baber/WOPTO huggingface dataset:
Patent JP-2012250402-A (JP)
Title: Liquid jetting apparatus
Inventor: OZAWA KINYA
IPC: B41J2/165
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus capable of discharging droplets having stable discharge characteristics by preventing an increase in the viscosity of a liquid.SOLUTION: The liquid jetting apparatus has: a recording head having a discharging nozzle 13, a pressure generating chamber 12 communicating with the discharging nozzle 13, and a piezoelectric element; a platen heater for forming a thin film 31 in the discharging nozzle 13 by heating and solidifying a meniscus 30 of ink; and a control means for supplying a drive signal to the piezoelectric element based on print data. The control means causes the platen heater to form the thin film 31 in each discharging nozzle 13, specifies discharging nozzles which discharge the ink and non-discharging nozzles which do not discharge liquid based on print data; supplies a recovery drive signal to the piezoelectric element for applying vibration for removing the thin film 31 formed in the discharging nozzle to the interior of the pressure generating chamber 12 communicating with the discharging nozzle 13; and make the discharging nozzle 13 from which the thin film 31 has been removed by the vibration caused by the recovery drive signal discharge ink based on the print data.
Patent JP-2012252163-A (JP)
Title: Electronic apparatus and program
Inventor: HOTTA SATOSHI
IPC: H04N5/232
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to correctly evaluate a partial image due to an influence of a change in a field angle of a varifocal lens.SOLUTION: An electronic apparatus includes: an image acquiring section for acquiring a plurality of images that are continuously captured through the varifocal lens; and an evaluation section for evaluating partial areas of each of the plurality of images by taking account of the change in the field angle due to the change in a focal position of the varifocal lens. The electronic apparatus causes a computer to execute: an image acquiring step for acquiring the plurality of images that are continuously captured through the varifocal lens; and an evaluation step for evaluating partial areas of each of the plurality of images by taking account of the change in the field angle due to the change in a focal position of the varifocal lens.
Patent JP-2011165682-A (JP)
Title: Electric connector with multi-contact terminal
Inventor: DOI KENTARO
IPC: H01R13/11
Filed: 2011-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electric connector with a multi-contact terminal long in effective fitting length of a terminal to ensure stable contact with the terminal.  <P>SOLUTION: A first elastic arm 22 and a second elastic arm 23 of the terminal 20 are positioned on one side of a contact line X extending in a connector fitting direction through a position of contact with the mating terminal 31, a first contact part 22C of the first elastic arm 22 defines an almost triangular projection together with a lower edge orthogonal to the contact line and an inclined edge positioned above the lower edge, and a second contact part 23B of the second elastic arm 23 is positioned directly under the lower edge of the first contact part 22C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012250467-A (JP)
Title: Method for producing light guide plate
Inventor: HAMAMATSU TOYOHIRO
IPC: B29C48/305
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a light guide plate by which the occurrence of a bright spot can be suppressed.SOLUTION: The method for producing the light guide plate has a sheet production step and a transfer step. The transfer step includes: a pressing step of pressing a continuous resin sheet by holding it between a pressing roll and a shaping roll; a conveyance step of conveying the continuous resin sheet while being in close contact with a peripheral surface of the shaping roll; and a peeling step of peeling the continuous resin sheet from the peripheral surface of the shaping roll. Temperature of the extruded resin in the sheet production step is in a range of (Tg+110)°C and (Tg+200)°C with respect to glass transition temperature Tg of the resin. Temperature of the shaping roll is in a range of (Tg-25)°C and (Tg-5)°C. A ratio (D/P) of depth D of each of a plurality of recesses formed at a transfer mold to a pitch P of the plurality of recesses is in a range of 0.05 and 0.45. A plurality of protrusions corresponding to the plurality of recesses are formed on the surface of the light guide plate.
Patent JP-2012256219-A (JP)
Title: Data accumulation device
Inventor: AOKI YOSHIAKI
IPC: H04M3/53
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a service without making a user conscious of decentralization of data accumulation devices even in a case that a plurality of data accumulation devices are installed to a call connection device.SOLUTION: A data accumulation device 1A receives a call, and when an account entered is not stored in the data accumulation device 1A, a retrieval part 12 transmits the account to another data accumulation device 1B and performs retrieval in the data accumulation device 1B which stores the account, and an acquisition part 14 acquires data accumulated for the account from the data accumulation device 1B which stores the account. Thereby, even when the data accumulation device 1A itself does not store the account, the data accumulated for the account can be transmitted without replacing a session.
Patent JP-2013003604-A (JP)
Title: Information terminal, method for controlling information terminal, control program, and recording medium
Inventor: HANYA TOMOHISA
IPC: H04M1/67
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To easily register location information and a security function in association and easily verify/modify the registration later on.SOLUTION: A portable phone 1 comprises: a display unit 40 for displaying an image; and a storage unit 20 for storing image data with location information attached. The portable phone 1 displays an image of the image data with location information on the display unit 40, and also identifies security setting information indicating contents of restriction on functions in its own portable phone. Further, the portable phone 1 comprises a security setting unit 510 which stores the security setting information in association with the image data with location information in the storage unit 20.
Patent JP-2013002041-A (JP)
Title: Face plate mounting member and interior finishing structure
Inventor: OKAWA TSUTOMU
IPC: E04B1/84
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a mounting member capable of attenuating solid sounds without requiring members other than a member required for mounting a face plate to a structure, and an interior finishing structure utilizing the mounting member, that is, while solving a problem of conventional techniques.SOLUTION: An inventive face plate mounting member includes an installation face on which a face plate is installed, a locking face fixed to a structure, and bent parts formed between the installation face and the locking face. The bent parts are provided on both end sides of the installation face in the width direction, and if the installation face is assumed to be an upper face, the bent parts are formed in the order of a first folding-back part and a second folding-back part so as to suspend from the installation face, the first folding-back part being folded back toward inside in the width direction, the second folding-back part being folded back toward outside in the width direction. The locking face is provided to be continuous to the outside end of the second folding-back part, and sounds from the structure can be reduced by elastic deformation of the bent parts.
Patent JP-2013004133-A (JP)
Title: Optical disk device and optical disk recording method
Inventor: YAMAZAKI KAZUYOSHI
IPC: G11B7/007
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that recording density in a disk tangential direction is inconsistent with recording density in a disk radial direction because two or more light beams with different wavelengths are used in the case of an optical disk to be formed with at least two different layers of a guide layer and a recording layer.SOLUTION: An optical disk drive is equipped with an optical pickup unit including an optic angle variable element that varies an optical axis direction of first and second light beams emitted from semiconductor lasers and incident on an objective lens. In the optical disk drive, the optic angle variable element is driven so as to form recording marks equivalent to multiple tracks, with respect to one guide track of a guide layer.
Patent JP-2013003753-A (JP)
Title: Image processing device, image processing method and image processing program
Inventor: KOIZUMI HIROICHI
IPC: G01B11/245
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method and an image processing program, capable of more accurately detecting erroneous matching in stereo matching for various objects to be imaged.SOLUTION: An image processing device 201 comprises: a stereo matching section 10 for, for a plurality of images obtained by capturing an object to be imaged from different directions, matching pixels among the plurality of images to calculate a parallax; a three-dimentional coordinate calculation section 20 for, on the basis of the parallax calculated by the stereo matching section 10, converting the position of each pixel in the images into three-dimentional coordinates in a three-dimensional coordinate system; and an erroneous matching detection section 30 for, on the basis of the three-dimensional coordinates of each pixel converted by the three-dimensional coordinate calculation section 20, detecting an error of the matching performed by the stereo matching section 10.
Patent JP-2013004307-A (JP)
Title: Secondary battery
Inventor: TAKAHATA KOJI
IPC: H01M4/36
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having low resistance (high output) and high capacity.SOLUTION: A lithium ion secondary battery 100 according to an embodiment of the present invention comprises: a negative electrode collector 241; and a negative electrode active material layer 243 held by the negative electrode collector 241. The negative electrode active material layer 243 has a layered structure overlapped so that carbon hexagonal network planes form a plurality of layers, and contains a graphite particle (a negative electrode active material 710) having an average particle size of 5 μm or greater and a fine carbon material 750 having an average particle size of 2.0 μm or less. Of the graphite particle (the negative electrode active material 710) and the fine carbon material 750 contained in the negative electrode active material layer 243, the fine carbon material 750 has a weight ratio of 5 wt. % or more. In the negative electrode active material layer 243, a peak intensity ratio I(110)/I(004) obtained by X-ray diffractometry is preferably 0.6 or greater.
Patent JP-2013002610-A (JP)
Title: Branch joint with turnable connection port
Inventor: HASHIGUCHI TAKUYA
IPC: A62C35/68
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional three-way branch joint based on a fixed T-type joint and to be set to branch in an intermediate position of water service piping wherein the conventional one cannot cope with branch layout of terminal equipment such as a sprinkler in the piping environment in which a primary side connection port and a secondary side connection port exist in different directions, not facing to each other.SOLUTION: The branch joint with turnable connection ports is structured by turnably and water-tightly fitting two elbow type joint bodies 2, 2, which are respectively formed with a connection joint port 21 in one end thereof and formed with a body fitting base part 22 in the other end thereof, in fitting holes 3, 3 formed in parallel with each other in an upper surface of a joint barrel body 1, and providing a terminal equipment fitting mechanism 4 in the bottom of the joint barrel body 1.
Patent JP-2012027461-A (JP)
Title: Light diffusing polarizer and liquid crystal display device
Inventor: HABA YASUHIRO
IPC: F21S2/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusing polarizer having sufficient light diffusion, which also excellently exhibits other optical functions such as an antidazzle function and an antireflection function, and to provide a liquid crystal display device using the polarizer.SOLUTION: A light diffusing polarizer comprises a polarizing film 101, a light diffusing film 102 which is laminated on the polarizing film 101, and a surface treated film 103 made of a transparent resin film 107 which is laminated on the light diffusing film 102 and has one optically treated surface, and a liquid crystal display device uses the polarizer. The light diffusing film 102 includes a light diffusing layer 106 of which surface has a center line average roughness Ra in the range from 0.1 μm to less than 1 μm. The light diffusing layer 106 of the light diffusing film 102 and the surface treated film 103 are laminated to each other through an adhesive layer or a bonding layer 104.
Patent JP-2012039090-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOBAYASHI KAZUKI
IPC: H01L23/12
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component built-in substrate which has a high degree of freedom in material selection, and to provide a method of manufacturing the substrate.SOLUTION: An electronic component built-in substrate 1 comprises a first structure 10 which includes: a substrate 11 in which a wiring pattern 14 formed on a surface 12a of a substrate body 12 electrically connects with a wiring pattern 15 formed on a surface 12b with a through via 13 interposed therebetween; and an electronic component 16 electrically connecting with the wiring pattern 14. Further, the electronic component built-in substrate 1 has a sealing resin 20 formed so as to seal the first structure 10 and a wiring pattern 32 which connects with the wiring pattern 15 with a via 31 interposed therebetween.
Patent JP-2013005905-A (JP)
Title: Radiographic imaging system and operating method for the same
Inventor: AGANO TOSHITAKA
IPC: H04N13/221
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce difference in image quality between two radiation images which are acquired by stereo imaging.SOLUTION: In the radiographic imaging system 100 in which a radiation source 17 emits radiation from two imaging directions different from each other and a radiation detector 15 detects part of the emitted radiation via a grid 50, a transmittance storage unit stores in advance a transmittance of radiation transmitting through the grid 50 in association with an imaging direction, a command receiving unit 3 receives user commands related to the two imaging directions, and an angle setting unit sets the angle of convergence on the basis of the stored transmittance and the user command so that the rate of the transmittance of one imaging direction with respect to the transmittance of the other imaging direction becomes greater than or equal to 50%.
Patent JP-2013013269-A (JP)
Title: Supply power control method and distribution board
Inventor: MIZUNO TADASHI
IPC: H02B1/40
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a supply power control method with which a peak of power consumption in each of houses can be reduced more as scheduled and more fairly, and a distribution board.SOLUTION: A distribution board 20 comprises a trunk breaker 22, a plurality of branch breakers 23A-23F connected to a secondary side of the trunk breaker, reception means 30 which is capable of receiving a transmission signal including a forced cutoff signal instructing cutoff of the trunk breaker and at least one of the plurality of branch breakers, forced cutoff means 50S, 50A-50F which are capable of cutting off the trunk breaker and at least one of the plurality of branch breaker, and control means 40. A supply power control method includes a reception step of receiving the transmission signal through the reception means using the distribution board 20, and a forced cutoff step of using the forced cutoff means to cut off the trunk breaker and at least one of the plurality of branch breakers on the basis of the forced cutoff signal included in the received transmission signal through the control means.
Patent JP-2013010467-A (JP)
Title: Track traveling vehicle
Inventor: TANAKA AKIRA
IPC: B61D15/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a track traveling vehicle that can notify workers around the vehicle of the start of the movement of the vehicle to urge the workers to move away from the vehicle when starting the track traveling vehicle.SOLUTION: The track traveling vehicle that has a vehicle body with a plurality of steel wheels 15 capable of traveling along the track and can travel along the track includes: a head lamp 14 provided in a front part of the vehicle body; a tail/brake lamp 18 provided in a rear part of the vehicle body; a vehicle start detecting means (such as parking brake operation detector 43a) for detecting the start of the movement of the vehicle; and a controller 51 for lighting at least one of the head lamp 14 and the tail/brake lamp 18 when the vehicle start detecting means detects the start of the movement of the vehicle.
Patent JP-2013016345-A (JP)
Title: Heat radiation structure of lighting system
Inventor: AZUMA KAZUMASA
IPC: F21V29/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a lighting system which supports a light source more certainly and performs heat radiation more efficiently.SOLUTION: The lighting system is provided with a light source unit 2 and a heat radiation plate 3 inside a case 1; and the heat radiation plate 3 has a light source support part 31, a lower support part 32, and a coupling part 33. The light source support part 31 is in contact with a part or the whole of the rear face of the light source unit 2. The lower support part 32 is in contact with a surface opposed to the rear face of the light source unit 2 out of the inner wall of the case 1. The coupling part 33 is in contact with the inner wall of the case 1, has one end as a fixing end to be coupled to the lower support part 32, and has the other end as an open end located closer to the front side of the light source unit 2 than the light source support part 31, and couples the light source support part 31 and the lower support part 32.
Patent JP-2013014683-A (JP)
Title: Method for producing catalyst for producing polyester
Inventor: ABE NORIHIRO
IPC: C08G63/85
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a catalyst for producing polyester using a titanium catalyst dispersion obtained by reacting a titanium compound and a phosphorus compound, wherein fluctuation in average particle size (particle size distribution) of the titanium catalyst particles is small.SOLUTION: This production method of a catalyst for producing polyester comprises reacting a titanium compound and a phosphorus compound in a reaction vessel equipped with a stirring device, wherein at least one compound selected from the group consisting of the titanium compound, the phosphorus compound and the catalyst for producing polyester is a compound having a hydrophobic group and a hydrophilic group in a molecule; and the relation between the height H and the diameter D of the reaction vessel is 0.5≤H/D≤2.0.
Patent JP-2013013664-A (JP)
Title: Cosmetic container
Inventor: OKADA CHIKANORI
IPC: A45D33/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a light and inexpensive cosmetic container having sufficient impact resistance that can stand carrying use.SOLUTION: On both right and left sides of an inner tray housing concave portion 11 provided in the center part in a plan view of the upper face of a container body 1, cosmetic tool housing concave parts 12, 12 are formed to have the inner tray housing concave part 11 therebetween. By making connection between them with a flexible flat plate portion (connecting part 13), the inner tray housing concave part 11 is supported in a state separated from the bottom face of the container. Further, with an engaging convex portion 11d provided in the side wall portion 11a of the inner tray housing concave portion 11, an engaged concave portion 2c is engaged that is formed on the outer side face of the inner tray 2. Thereby housing and supporting the inner tray 2 filled with cosmetics 3, in a state separated from the inner tray housing concave portion 11.
Patent JP-2013027073-A (JP)
Title: Voltage generation circuit, semiconductor device and method for controlling voltage generation circuit
Inventor: KURODA SUSUMU
IPC: H02M3/07
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To generate an internal voltage by capability corresponding to an external voltage.SOLUTION: In the voltage generation circuit, a boosting unit 20 includes three pump circuits 21 to 23 connected in series, and the respective pump circuits 21 to 23 perform a pumping operation based on a clock signal CLK1 which has been generated by an oscillation unit 31, and generate a voltage which has boosted an input voltage. Accordingly, the boosting unit 20 boosts an external voltage Vdd with the respective pump circuits 21 to 23 and generates an internal voltage Vpp. A control unit 32 detects variation of the internal voltage Vpp and controls the number of stages of the pump circuits 21 to 23 included in the boosting unit 20 in accordance with the detection result (variation).
Patent JP-2013024072-A (JP)
Title: Fuel storage device
Inventor: IKEDA SHINJI
IPC: F02M37/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust gas remaining at a high temperature from being led into a fuel tank 51 in a fuel storage device structured to lead the exhaust gas of an internal combustion engine 40 into a gas phase of the fuel tank for supplying a fuel to the internal combustion engine.SOLUTION: The fuel storage device includes a reservoir tank 10 for storing the exhaust gas of the internal combustion engine by means of exhaust pressure of the internal combustion engine, a communication path 21 for communicating the reservoir tank with the gas phase of the fuel tank, an isolation valve 33 interposed into the communication path for selectively communicating or blocking the communication path, and a control means for controlling the communicating and blocking of the isolation valve. The control means secures heat dissipation time of the exhaust gas reserved in the reservoir tank to control the isolation valve from the blocked state to the communicating state. When the isolation valve is brought into the communication state and the exhaust gas in the reservoir tank is led into the fuel tank, the exhaust gas is not led into the fuel tank while the gas remains at a high temperature because the heat dissipation time is secured. Thus, such trouble as acceleration of fuel vapor generation in the fuel tank can be suppressed.